1/03/2011 @ 6:20PM

In Pictures: The NFL's Most Cost-Efficient Teams

3. Baltimore Ravens

$7.6 million in salary per win

52% more efficient than league median

If defense wins championships, then the Ravens certainly have a shot to reach Arlington in early February. They have the NFL’s third best defense, allowing 16.9 points per game. And the Ravens’ four losses this season were by a combined 16 points. Ray Lewis may be the last one standing when the AFC’s dust settles.